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Naming of Data Items -Criteria 1.Every data item must have a system-wide unique name. 2.It should be possible to find the location of data items efficiently 3.It should be possible to change the location of data items transparently. 4.Each site should be able to create new data items autonomously. Database System Concepts-6th Edition 19.13 @Silberschatz,Korth and SudarshanDatabase System Concepts - 6 19.13 ©Silberschatz, Korth and Sudarshan th Edition Naming of Data Items - Criteria 1. Every data item must have a system-wide unique name. 2. It should be possible to find the location of data items efficiently. 3. It should be possible to change the location of data items transparently. 4. Each site should be able to create new data items autonomously
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